keychron_qmk_firmware/keyboards/matrix/m20add/m20add.c
Ryan 208ebf54a9
WS2812 API rework (#24364)
* Begin WS2812 API rework

* Move RGBW conversion, clean up color.h, fix RGBW for AVR bitbang

* Formatting & update PS2AVRGB I2C driver (untested)

* Tested ARM bitbang RGB+RGBW

* Tested ARM SPI RGB - RGBW not working

* Tested ARM PWM RGB+RGBW

* Tested RP2040 PIO driver RGB+RGBW

* Update RGBLight

* Formatting

* Fix BM60HSRGB rev2

* Fix oddforge/vea

* Fix 1k and XD002 RGBLite

* Fix model_m/mschwingen

* Fix handwired/promethium

* Rename `WS2812_LED_TOTAL` for BM60HSRGB

* Fix work_louder boards

* Fix dawn60

* Fix rgbkb/pan

* Fix neson_design/700e and n6

* Fix ergodox_ez/shine

* ergodox_ez/shine: invert indices for left half

* Fix matrix/abelx

* Fix matrix/m20add

* Remove custom rgblight driver for matrix/noah - should be done with lighting layers

* Fix LED indexes for RGBLight split

* Rename `convert_rgb_to_rgbw()` to `ws2812_rgb_to_rgbw()`

* Update WS2812 API docs

* `ergodox_ez/shine`: simplify LED index calculation

* LED/RGB Matrix: Add weak function for LED index resolution

* Bandaid fix for RGB Matrix splits not using WS2812

* `steelseries/prime_plus`: redo custom RGBLight driver

* Update keyboards/steelseries/prime_plus/rgblight_custom.c

Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>

---------

Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>
2024-10-06 21:01:07 +13:00

55 lines
1.2 KiB
C

/**
* m20add.c
*/
#include "m20add.h"
#include "tca6424.h"
#include "rgb_ring.h"
#include "i2c_master.h"
void set_pin(uint16_t pin)
{
uint8_t data = tca6424_read_port(GET_PORT(pin));
data |= ( 1 << GET_PIN(pin));
tca6424_write_port(GET_PORT(pin), data);
}
void clear_pin(uint16_t pin)
{
uint8_t data = tca6424_read_port(GET_PORT(pin));
data &= ~( 1 << GET_PIN(pin));
tca6424_write_port(GET_PORT(pin), data);
}
uint8_t read_pin(uint16_t pin)
{
uint8_t data = tca6424_read_port(GET_PORT(pin));
return (data & (1<<GET_PIN(pin))) ? 1 : 0;
}
void housekeeping_task_kb(void) {
#ifdef RGBLIGHT_ENABLE
rgb_ring_task();
#endif
}
static uint16_t caps_lock_pin = DEF_PIN(TCA6424_PORT2, 3);
static uint16_t scroll_lock_pin = DEF_PIN(TCA6424_PORT0, 1);
bool led_update_kb(led_t led_state) {
bool res = led_update_user(led_state);
if (res) {
led_state.caps_lock ? set_pin(caps_lock_pin) : clear_pin(caps_lock_pin);
led_state.scroll_lock ? set_pin(scroll_lock_pin) : clear_pin(scroll_lock_pin);
}
return res;
}
#define REBOOT_MAGIC 0x41544B42
void bootloader_jump(void) {
// set the magic number for resetting to the bootloader
*(uint32_t *)(&(RTCD1.rtc->BKP0R)) = REBOOT_MAGIC;
NVIC_SystemReset();
}